Switch -Wreturn-type to completely rely on the CFG model of no-return.
This deletes a bunch of crufty code, and allows more logic sharing
between the analyzer and the warnings.

llvm-svn: 139594
1 file changed
tree: a9d46eab295bab6faab0ba1df3977657d92235e3
  1. clang/
  2. compiler-rt/
  3. debuginfo-tests/
  4. libcxx/
  5. libcxxabi/
  6. lldb/
  7. llvm/
  8. polly/